Measuring instrument



FIG. 1 is a front elevational view of a measuring instrument showing mynew design; the rear being substantially plain and unornamented;

FIG. 2 is a right side elevational view thereof, the left side being amirror image thereof;

FIG. 3 is a front elevational view of another embodiment of my newdesign of FIGS. 1 and 2, the rear being substantially plain andunornamented;

FIG. 4 is a right side elevational view thereof, the left side being amirror image thereof.

The ornamental design for a measuring instrument, as shown anddescribed.